Yearly Archives: 2025

Microsoft to invest $300m in AI infra, cloud in South Africa

Microsoft noted that this investment will enable a wide range of organizations to access the cloud and AI solutions to improve operational efficiency and...

#TBT: 5G FWA arrives; AT&T leans into AI; private 5G hype peaks… this week in 2023

Editor’s Note: RCR Wireless News goes all in for “Throwback Thursdays,” tapping into our archives to resuscitate the top headlines from the past. Fire...

AI infrastructure daily update — news from AWS, SK Telecom and more

In this update, RCR Wireless News highlights some of the top news you need to know in the field of AI infrastructure As AI technology...

Four major AI infrastructure investments so far in 2025

One of the key investment announcements in the AI infrastructure sector was a deal between CoreWeave and OpenAI With investments in the field of AI...

Test and Measurement: Key themes and test news from MWC 2025

MWC 2025 test news focused on Open RAN, AI-RAN and NTN Mobile World Congress Barcelona sets the tone for the telecom industry's focus in the...

Securing the future: How SASE solutions can strengthen operational resilience (Reader Forum)

Cybersecurity plays a crucial role in enabling the safe and secure function of our increasingly hyperconnected world. The rising frequency and sophistication of cyber-attacks,...

Five features under consideration for Wi-Fi 8

Wi-Fi 8 will be an incremental change rather than a completely new technical standard, but it will take reliability to the next level Though certification...

BEAD: Secretary Lutnik is right — The US needs to be telecom technology neutral (Analyst Angle)

Commerce Secretary Lutnik signaled in an interview with Broadband Breakfast on March 5th, 2025 that the U.S. government will rethink the BEAD program so...

CoreWeave inks deal with OpenAI to provide AI infrastructure

CoreWeave noted that the contract value for this strategic AI infrastructure deal is up to $11.9 billion CoreWeave has announced a strategic agreement to deliver...

TELUS signs 10-year deal to deliver “benchmark” private 5G at Calgary Airport

Canadian operator TELUS has signed a 10-year deal with the Calgary Airport Authority to deploy and manage a “benchmark” private 5G network at Calgary...

Jio, Starlink partner to expand high-speed internet in India

Jio also noted that it plans to distribute Starlink solutions through its retail stores and online platforms Indian operator Jio Platforms, which is part of...

Vodafone UK uses AI to reduce 5G network energy consumption

Vodafone UK is using Ericsson’s advanced AI and ML powered software solutions Vodafone UK and Ericsson said they have successfully lowered the daily power usage...

Verizon Business intros zero-trust security suite for mid-sized firms


Verizon Business has introduced a ‘zero-trust’ network access (ZTNA) service for enterprise customers to secure their devices, network, and cloud applications. It claims the...

Back to business – Sequans calls on pioneer spirit for eRedCap push

MWC was strange for Sequans Communications last year; it was the week after its proposed $249 million sale to Japanese chipmaker Renesas Electronics was...

Rohde & Schwarz White Paper: Fundamentals of THz technology for 6G

The prospect of offering large contiguous frequency bands to meet the demand for extremely high data transfer rates in the Tbit/s range is making...

How will Wi-Fi 7 support the future of IoT?

With powerful features like 320 MHz channels, 4096-QAM modulation and Multi-Link Operation, Wi-Fi 7 has been positioned as a potential game changer for IoT...

Airtel, Starlink to boost broadband services in India

As part of this partnership, Airtel and SpaceX will consider making Starlink equipment available through Airtel’s retail stores Indian carrier Bharti Airtel announced that it...

Nokia completes 5G equipment deliveries to Vodafone Idea

Nokia indicated that it is on track to deliver more than 60,000 technology sites — including thousands of new 4G sites — to Vodafone...

SES and Lynk Global partner on D2D service development

As part of the agreement, SES will provide Series B funding for Lynk Global’s growing satellite constellation Satellite communications provider SES and Lynk Global have...

Is NB-IoT losing its edge? Why operators are turning to LTE, 5G and satellite for 2025 (Reader Forum)

In the early days, Narrowband IoT (NB-IoT) was touted as the ultimate low-cost, low-power solution that would upend the IoT connectivity market for good....

A reflection from Mobile World Congress—our one fine day is not that far

Editor's note: While you're reading this, put on the song "One Fine Day" by David Byrne. It's from the album Byrne made with Brian...

Four roles AI can play in the telecom network, plus testing considerations

There is a significant amount of activity across industry standardization bodies to look at what is needed and how to implement AI, particularly in...

‘IoT failed because the romantics were in charge – it is different now’

In case you missed IoT Stars – last Tuesday evening, the old Estrella Damn brewery, Barcelona – here is a recap of our conversation...

AT&T at MWC: Open RAN, AI and more

AT&T network CTO Yigal Elbaz on AI, Open RAN and how MWC trends from past years are playing out RCR Wireless News caught up with...

Verizon EVP Joe Russo on AI, automation, RAN and RIC

Ahead of Mobile World Congress, Verizon put out a good bit of news, most of which speaks broadly to how it’s laying the groundwork...
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